With silicone / PTFE septa, Ultrabond

Short thread screw seals ND9 are made of PP and are supplied with fitted septa made of a variety of materials. The caps have a 6 mm centre hole and are available in different colours. The screw caps are similar in shape to the crimp caps and are therefore also suitable for robotic handling.

In this case, caps and septa form an inseparable unit (Ultrabond), which means that even a blunt needle is unable to push the septa into the vial.

The septa are temperature-resistant from -60 °C to 200 °C and also made of ultra-pure silicone, thereby offering a high degree of product security and analytical purity.

Description Hardness Thickness PK Cat. No.
mm
Silicone white / PTFE red, black cap 45° shore A 1.3 100 7616855 Open webshop
Silicone beige / PTFE white, blue cap 45° shore A 1.3 100 7616856 Open webshop
Silicone beige / PTFE white, slitted, blue cap 45° shore A 1.3 100 7616857 Open webshop
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